Ara
Toplam kayıt 260, listelenen: 231-240
The effect of a restriction policy on the antimicrobial consumption in Turkey: a country-wide study
(Springer, 2005)
Background: The total annual expenditure of antimicrobials in Turkey in 2002 was 24% of all drug spending. In order to reduce the cost of drug expenditure, the Turkish government introduced a new restriction policy on the ...
Immobilization of urease via adsorption onto L-histidine-Ni(II) complexed poly(HEMA-MAH) microspheres: Preparation and characterization
(Elsevier Sci Ltd, 2005)
Poly(2-hydroxyethyl methacrylate-co-N-methacryloly-L-histidinemethylester) poly(HEMA-MAH) microspheres was prepared via suspension polymerization. L-Histidine groups of the poly(HEMA-MAH) microspheres were then chelated ...
Routine computed tomography screening of the chest in high-risk cardiac transplant recipients may improve survival
(Elsevier Science Inc, 2005)
Background: Multiple studies have demonstrated an increased incidence of lung cancer in the heart transplant population. We reviewed our cardiac transplantation experience with respect to the development of bronchogenic ...
The assessment of functional status in Turkish children with cerebral palsy (a preliminary study)
(Wiley, 2005)
Introduction: Cerebral palsy (CP) is one of the most common causes of disability in childhood leading to functional limitations. Assessment of the functional limitations is important to determine the severity of the ...
Comparison of the essential oils of three endemic Turkish Heracleum species obtained by different isolation techniques
(Allured Publ Corp, 2005)
The essential oils of three Turkish endemic Heradeum species, H. crenatifolium Boiss., H. platytaenium Boiss. and H. sphondylium L. subsp. ternatum (Velen.) Brummitt were obtained using hydrodistillation (HD), microwave-assisted ...
Genotoxicity testing of four food preservatives and their combinations in the Drosophila wing spot test
(Elsevier Science Bv, 2005)
In this study, four food preservatives (sodium nitrate, sodium nitrite, potassium nitrate and potassium nitrite) and there five combinations at a concentration of 25 mM have been evaluated for genotoxicity in the somatic ...
Separation characteristics of acetic acid-water mixtures by pervaporation using poly(vinyl alcohol) membranes modified with malic acid
(Elsevier Science Sa, 2005)
The pervaporation separation of acetic acid-water mixture was carried out using poly(vinyl alcohol) (PVA) membranes modified using malic acid (MA). The effects of PVA/MA ratio, membrane thickness, operating temperature, ...
Idiopathic benign bilateral testicular enlargement in a pubertal boy: a case report and review of literature
(W B Saunders Co, 2005)
We present a case of 12-year-old boy with idiopathic benign bilateral testicular enlargement. We eliminated precocious puberty, juvenile hypothyroidism, adrenal rest tumors, X-linked mental retardation, and bilateral ...
An unusually extensive case of cutaneous anthrax in a patient with type II diabetes mellitus
(Wiley, 2005)
Naturally acquired anthrax infection remains an important public-health problem in developing countries. Turkey is one of the countries in which the zoonotic form of anthrax may still be encountered. The most frequent ...
Hybrid SR ARQ scheme using two dimensional trellis coded modulation and code combining technique for AWGN channel
(2005)
In this paper, we evaluate the weight spectra of the rate 2/3, 4 states two dimensional trellis coded modulation (2D-TCM). Using the weight spectra and the code combining technique, the throughput of hybrid selective repeat ...